Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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249801 matches
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IRIS: Throughput Monitoring Quiet Sun Disk Center

2013-09-24T04:20:24 to 2013-09-24T04:37:30

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Throughput Monitoring Quiet Sun Disk Center

Target: (NONE)

Pointing: xcen=-1 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,129	16
2832	4.27	251,129	4
1400	1.34	251,129	13
2796	1.07	251,129	16

IRIS: AR 11841, Sunspot, Fast SJI CII

2013-09-17T04:44:15 to 2013-09-17T05:07:33

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Deep x 2 SJI cadence 10x faster

Program: AR 11841, Sunspot, Fast SJI CII

Target: (NONE)

Pointing: xcen=-4 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.06	60,69	400

IRIS: Quiet Sun, Hinode/SST context

2013-09-16T11:26:34 to 2013-09-16T11:37:02

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Quiet Sun, Hinode/SST context

Target: (NONE)

Pointing: xcen=26 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,129	32
2832	1.31	188,129	8
1400	0.33	188,129	32
2796	0.33	188,129	32

IRIS: throughput monitoring

2013-09-08T04:30:32 to 2013-09-08T04:47:38

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: throughput monitoring

Target: (NONE)

Pointing: xcen=82 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,128	15
2832	4.27	251,128	4
1400	1.33	251,128	13
2796	1.07	251,128	16

IRIS: AR 11837, BBSO coord, hoping for flares, 4step raster

2013-09-06T19:50:22 to 2013-09-06T21:57:46

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 3x faster

Program: AR 11837, BBSO coord, hoping for flares, 4step raster

Target: (NONE)

Pointing: xcen=870 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	58,60	660
2832	1.16	58,60	110
1400	0.19	58,60	660
2796	0.19	58,60	660

IRIS: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

2013-08-26T15:13:33 to 2013-08-26T16:53:33

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: North pole, wobble phase test at -45 degrees

Target: (NONE)

Pointing: xcen=-2 ycen=933,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	300
1400	0.33	174,182	300

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

2013-08-14T22:50:44 to 2013-08-14T23:09:47

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: filament, SW, very large sparse raster

Target: (NONE)

Pointing: xcen=711 ycen=-499,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	299,182	31
2832	2.38	299,182	8
1400	0.61	299,182	31
2796	0.6	299,182	32

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-12T19:59:29 to 2013-08-12T20:06:09

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Pointing test

Target: (NONE)

Pointing: xcen=292 ycen=-296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	20

SOT: Filament w/La Palma

2007-04-15T06:14:01 to 2007-04-15T08:29:51

Science Goal: Filaments; LMB; filament

Program: Gb CaH Mag 1Kx1K 1x1, 15sec

Target: filament

Pointing: xcen=-442 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	0.35	55,55	393
TF Fe I 6302	0.35	81,81	393
Ca II H line	0.35	55,55	393

IRIS: SST coordination CH jets

2020-08-15T07:01:55 to 2020-08-15T12:10:43

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST coordination CH jets

Target: CH

Pointing: xcen=-2 ycen=832,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	184,128	2000
1400	0.15	184,128	2000
2796	0.15	184,128	1999

IRIS: Low-lying loop study

2020-05-25T18:46:38 to 2020-05-25T20:00:14

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study

Target: AR

Pointing: xcen=380 ycen=520,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	240
2796	0.31	127,129	240

IRIS: Low-lying loop study

2020-05-25T15:27:38 to 2020-05-25T16:47:22

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study

Target: AR

Pointing: xcen=355 ycen=513,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	260
2796	0.31	127,129	260

IRIS: On-disk prominence ?

2018-10-27T00:09:56 to 2018-10-27T03:57:17

Science Goal: Very large dense 192-step raster 63.1x175 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk prominence ?

Target: FI

Pointing: xcen=-573 ycen=-60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	236,182	1103
2832	0.21	236,182	1103
1400	0.21	236,182	1104
2796	0.21	236,182	1104

IRIS: QS granular fragmentation

2018-09-26T12:49:43 to 2018-09-27T00:50:17

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: QS granular fragmentation

Target: QS

Pointing: xcen=-839 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,66	2080
1400	0.35	66,66	2078
2796	0.35	66,66	2079

IRIS: CH tracking limb-to-limb

2018-01-24T16:59:35 to 2018-01-24T17:52:20

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=-443 ycen=-846,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	94,66	180
2832	1.47	94,66	36
1400	0.29	94,66	180
2796	0.29	94,66	180

249801 matches
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